InChI=1/C19H24N6O2/c1-14-4-2-6-16(20-14)21-17-7-8-18(23-22-17)24-9-11-25(12-10-24)19(26)15-5-3-13-27-15/h2,4,6-8,15H,3,5,9-13H2,1H3,(H,20,21,22)/t15-/m1/s1/f/h21H	2055396FDA74EB7E